Colin Altree of Beats Ahead Music has been working with the following bands in over 25 countries around the world.

Backline Tech to:

Ainsley Dunbar, Annie Lennox (Eurythmics), Bill Wyman (Rolling Stones), Bob Catley (Magnum), Bobby Rush, Brian May (Queen), Century, Chris Farlowe, Courtney Pine, Covenant, Crematory, Dante Fox, Darkside, Destruction, Devin Townsend, Dimmu Borgir, Dogs D'Amour, Dr Phibes & the House of Wax Equations, Emerald Rain, Exodus, Get Up Kids, Gilby Clarke (Guns 'n' Roses), Faster Pussycat, Graveworm, Hammerfall, Hypocricy, Iced Earth, In Flames, Johnny Lima, Kataklysm, Kid Creole & the Coconuts, Kip Winger (Winger), Kreator,  Lacuna Coil, Lake of Tears, Love/Hate, RnR Hall of Fame Inductee Marky Ramone, Marty Pellow (Wet Wet Wet), Millenium, Moonspell, Norman Beaker, Otis Grand, Pretty Boy Floyd, Raise Hell, Robert Miles, Russell Gilbrook, Samael, Saxon, Sista Monica, Skinlab, Sodom, Stan Bush, Steve Cropper, Strapping Young Lad, Stuart Smith, Stuck Mojo, Tania Maria, Ted Poley, Teer, Ten, The Animals, The Promise, Therion, The Sign, The Yardbirds, Tiamat, Tom Robinson, Tonic, Trilok Gurtu, Two Fires, Zimmers Hole.

FOH Engineer to:-

911, Adam Austin, Adam Rickett, Alice DJ, Atomic Kitten, Bucks Fizz, Colours of Life, D J Flavours, Daphne & Celeste, Dove, Fierce, Hepburn, John Altman, Kash, K.T.O., Leilani, Madison Avenue, Phats & Small, Point Break, Shaft, Shanks & Bigfoot, Soul Unique, Spin City, SuperSister, Sweet Female Attitude, Tall Order, The Artful Dodger, The Nolans, Tomcat, Tony Blair (Prime Minister of Great Britain)

Asst FOH to:-

Andrew Strong (The Commitments), Dodgy, Fun da Mental, Life of Agony, Ryan Giggs Testamonial (After Match Party), Space

Monitor Engineer to:-

Destruction, Iced Earth, Trilok Gurtu

Asst Monitor to:-

Faust, Lightning Seeds, Ugly Kid Joe

Tour Manager:-

Dogs D'Amour, The Misfits

Asst Tour Manager to:-

Trilok Gurtu

Drummer to:-

Bob Catley (Magnum), The Code, Excapology (Robbie Williams Tribute), Jukehouse, Loash, Max Bacon (Gtr)